0001209191-15-067353.txt : 20150821 0001209191-15-067353.hdr.sgml : 20150821 20150821161444 ACCESSION NUMBER: 0001209191-15-067353 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20150819 FILED AS OF DATE: 20150821 DATE AS OF CHANGE: 20150821 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: LA JOLLA PHARMACEUTICAL CO CENTRAL INDEX KEY: 0000920465 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 330361285 STATE OF INCORPORATION: CA FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 10182 TELESIS COURT, 6TH FLOOR CITY: SAN DIEGO STATE: CA ZIP: 92121 BUSINESS PHONE: 858-207-4264 MAIL ADDRESS: STREET 1: 10182 TELESIS COURT, 6TH FLOOR CITY: SAN DIEGO STATE: CA ZIP: 92121 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TANG CAPITAL MANAGEMENT LLC CENTRAL INDEX KEY: 0001232621 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36282 FILM NUMBER: 151069014 BUSINESS ADDRESS: STREET 1: 4747 EXECUTIVE DRIVE STREET 2: SUITE 510 CITY: SAN DIEGO STATE: CA ZIP: 92121 BUSINESS PHONE: 858-200-3830 MAIL ADDRESS: STREET 1: 4747 EXECUTIVE DRIVE STREET 2: SUITE 510 CITY: SAN DIEGO STATE: CA ZIP: 92121 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TANG CAPITAL PARTNERS LP CENTRAL INDEX KEY: 0001191935 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36282 FILM NUMBER: 151069015 BUSINESS ADDRESS: STREET 1: 4747 EXECUTIVE DRIVE STREET 2: SUITE 510 CITY: SAN DIEGO STATE: CA ZIP: 92121 BUSINESS PHONE: 858-200-3830 MAIL ADDRESS: STREET 1: 4747 EXECUTIVE DRIVE STREET 2: SUITE 510 CITY: SAN DIEGO STATE: CA ZIP: 92121 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: TANG KEVIN C CENTRAL INDEX KEY: 0001178579 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36282 FILM NUMBER: 151069016 MAIL ADDRESS: STREET 1: 4747 EXECUTIVE DRIVE STREET 2: SUITE 510 CITY: SAN DIEGO STATE: CA ZIP: 92121 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2015-08-19 0 0000920465 LA JOLLA PHARMACEUTICAL CO LJPC 0001178579 TANG KEVIN C 4747 EXECUTIVE DRIVE, SUITE 510 SAN DIEGO CA 92121 1 0 1 0 0001191935 TANG CAPITAL PARTNERS LP 4747 EXECUTIVE DRIVE, SUITE 510 SAN DIEGO CA 92121 0 0 1 0 0001232621 TANG CAPITAL MANAGEMENT LLC 4747 EXECUTIVE DRIVE, SUITE 510 SAN DIEGO CA 92121 0 0 1 0 Common Stock 2015-08-19 4 P 0 20000 26.1338 A 2642130 I By LP Common Stock 2015-08-19 4 P 0 10000 26.2585 A 2652130 I By LP Common Stock 2015-08-19 4 P 0 10000 26.9782 A 2662130 I By LP Common Stock 2015-08-19 4 P 0 30000 27.5899 A 2692130 I By LP Common Stock 2015-08-20 4 P 0 10000 27.1685 A 2702130 I By LP Common Stock 2015-08-20 4 P 0 10000 26.6583 A 2712130 I By LP Common Stock 2015-08-20 4 P 0 10000 26.971 A 2722130 I By LP Common Stock 2015-08-20 4 P 0 10000 26.8549 A 2732130 I By LP Common Stock 2015-08-20 4 P 0 10000 26.5448 A 2742130 I By LP Common Stock 2015-08-21 4 P 0 10000 25.7167 A 2752130 I By LP Common Stock 2015-08-21 4 P 0 10000 26.728 A 2762130 I By LP Common Stock 2015-08-21 4 P 0 10000 27.815 A 2772130 I By LP Common Stock 2015-08-21 4 P 0 10000 28.2505 A 2782130 I By LP Common Stock 2015-08-21 4 P 0 10000 29.9413 A 2792130 I By LP The securities are beneficially owned by Tang Capital Partners, LP ("TCP"). Kevin C. Tang is the sole manager of Tang Capital Management, LLC, which is the general partner of TCP. Mr. Tang disclaims beneficial ownership of the securities, except to the extent of his pecuniary interest therein. /s/ Kevin C. Tang 2015-08-21 /s/ Kevin C. Tang, Managing Member of Tang Capital Management, LLC, General Partner 2015-08-21 /s/ Kevin C. Tang, Managing Member 2015-08-21